Installation guide

Problems After Installation
If none of your product licenses has expired, verify that the system date and
time on your computer are correct:
1 Click the Start menu.
2 Choose Settings.
3 Click Control Panel.
4 Choose Date/Time.
License Manager Error -12: License Checkout Failed. Invalid
Return Data from License Server
This error can be caused by your network setup. When the license manager
tries to connect to the server, the DNS Server does not find the server because
it does not add the domain name suffix into the search.
If all of your client systems are having this problem, change the name of
the server in the SERVER line in the License File on cUent systems (located
in matlabroot \R2006b\ bin \Win32) to the fully qualified name and restart
the license manager on the server. (See "Starting and Stopping the License
Manager" on page 3-15.)
If only some of the clients in your network installation are having this
problem, add the hostname of your license server to the TCP/IP Hosts file on
your client systems:
4-11